It was shown that peroral infection of the larvae with mixture of GP37 and SpltMNPV could not obtained the significant difference from that only with virus.

• 本研究进一步对E.；coli系统中表达的GP37蛋白对昆虫的作用进行测试，结果显示，将GP37蛋白产物加入SpltMNPV病毒中喂食斜纹夜蛾幼虫，与不加GP37蛋白的病毒比较，幼虫死亡率无显著性差异。